Lake Retba, Senegal - the pink hue is due to cyanobacteria, a harmless halophilic bacteria found in the water. Lake Retba has a high salt content, much like that of the Dead Sea, allowing people to float effortlessly in the massive pink water

MATT BOMER not Christian grey! He might be playing Christian Grey in "Fifty Shades of Grey." Matt Bomer is the star of the USA Network television series White Collar and plays ken in the movie Magic Mike.